Airport code
TNH — Tonghua Sanyuanpu Airport
TNH is the IATA code for Tonghua Sanyuanpu Airport, an airport serving Tonghua, China. Its ICAO code is ZYTN, and it operates in the Asia/Shanghai time zone (UTC+8). The airport sits at 42.2539, 125.7033 in the Northern Hemisphere, at an elevation of 1200 ft (366 m).
Overview
About Tonghua Sanyuanpu Airport
Tonghua Sanyuanpu Airport, also known as Tonghua Liuhe Airport, is a dual-use military and civilian airport serving the city of Tonghua in Jilin Province, China. It is located in the town of Sanyuanpu in Liuhe County, 50 kilometers from the city center. Originally a military airport, construction to convert it to civilian use started in October 2009 with a total investment of 370 million yuan. It was opened on 18 June 2014, becoming the fifth civilian airport in Jilin.
Reference data
Airport information
| IATA code | TNH |
|---|---|
| ICAO code | ZYTN |
| Airport name | Tonghua Sanyuanpu Airport |
| City | Tonghua |
| Country | China |
| Time zone | Asia/Shanghai (UTC+8) |
| Latitude | 42.2539 |
| Longitude | 125.7033 |
| Elevation | 1200 ft (366 m) |
| Airport type | Medium airport |
| Continent | Asia |
| Runways | 1 |
| Longest runway | 7,546 ft (2,300 m) |
| Map | View on OpenStreetMap ↗ |
Reference data last updated 24 July 2026.
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Questions
Frequently asked questions
What is the IATA code for Tonghua Sanyuanpu Airport?
The IATA code for Tonghua Sanyuanpu Airport is TNH.
What is the ICAO code for Tonghua Sanyuanpu Airport?
The ICAO code for Tonghua Sanyuanpu Airport is ZYTN.
Where is TNH airport located?
Tonghua Sanyuanpu Airport (TNH) is located in Tonghua, China.
What time zone is TNH in?
Tonghua Sanyuanpu Airport operates in the Asia/Shanghai time zone, which is UTC+8.
What is the nearest airport to TNH?
The nearest airport to Tonghua Sanyuanpu Airport (TNH) is Changbaishan Airport (NBS) in Baishan, about 158 km away.
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